DFI nvidia 3 250gb sound driver...

any idea guys about this?? when i install all the driver that came to the motherboard... i cannot install the sound driver. it said its successfully installed but when i looked to the hardware manager, there is no sound driver. any idea about that guys?

if possible download the latest chipset drivers instead of the ones that came with it although that may not be the problem. you need to turn on the onboard audio in the bios also, that might do something.